
Graphical symbols; symbols for electrical wiring diagrams in buildings (supplement)
NORM herausgegeben am 1.12.1981
Designation standards: ÖNORM E1202-3
Note: UNGÜLTIG
Publication date standards: 1.12.1981
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM